FUNNY VID: Zac Efron Impersonates Matthew McConaughey

This spring, Zac Efronwill star on the big screen alongsideSeth Rogen, who he now considers a friend. Several years ago, though, the actor admitted he was completely star-struck by the Knocked Up star.

During an appearance on Jimmy Kimmel Live! to promote his movie That Awkward Moment, Zac discussed what it was like the first time he met Seth, long before they signed on to work together. He also dished about the voicemails he’s received (and subsequently saved) from stars he looks up to — including Michael Jackson!

The 26-year-old really gets the audience going, though, when he impersonates a message that Matthew McConaughey left for him when they were working together on The Paperboy. Check out his spot-on impression in the video below: